Hi, we are seeing slow performance with using ls. it is also causing our wikis
to go down due to the mount taking a long time to respond (which causes our
health checks to depool).
We use MediaWiki.
Any idea what config's i should adjust (and to what) to try and alleviate this
as much as possible? (the slowness happens once every while).
Our config:
cluster.use-compound-fops: on
performance.client-io-threads: on
client.tcp-user-timeout: 42
cluster.rebal-throttle: lazy
cluster.nufa: off
cluster.server-quorum-type: none
performance.parallel-readdir: on
server.event-threads: 8
client.event-threads: 8
network.ping-timeout: 10
server.ssl: on
client.ssl: on
features.inode-quota: off
features.quota: off
features.shard: on
transport.address-family: inet
nfs.disable: on
performance.io-thread-count: 2
performance.stat-prefetch: on
performance.write-behind-window-size: 256MB
features.cache-invalidation: on
features.cache-invalidation-timeout: 600
performance.cache-invalidation: on
performance.md-cache-timeout: 600
network.inode-lru-limit: 200000
performance.high-prio-threads: 64
performance.normal-prio-threads: 64
performance.low-prio-threads: 64
storage.health-check-timeout: 60
storage.health-check-interval: 60
storage.owner-uid: -1
storage.owner-gid: -1
performance.cache-size: 256MB
dht.force-readdirp: off
performance.force-readdirp: off
performance.cache-max-file-size: 128MB
performance.cache-refresh-timeout: 60
server.outstanding-rpc-limit: 2056
disperse.eager-lock: off
We use HHD.
We really would like to move from LizardFS seeing as gluster has ssl/tls.
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